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Zelsa Patentverwertung Gmbh

Gyulane Subotics

Gyula Subotics

Lajos Nagy

Method and equipment for storing foodstuffs, plants, vegetables, meats

The invention relates to a method and an equipment for the preservation of vegetables, meat or other organic substances. The essential feature of the method proposed by the invention consists of placing the goods to be preserved into a hermetically sealed chamber (I, II), then varying the composition of the gases bound by the cell material of products. The essential feature of the equipment complying with the invention consists of placing the goods to be preserved into a hermetically sealed chamber (I, II), where the chamber (I, II) is connected with some means, advantageously with a gas pump, for varying the pressure within said chamber, or providing said chamber (I, II) with at least one hermetically sealed, movable wall for varying the volume of said chamber, further connecting the latter with a cooling circuit for providing the cooling of the chamber (I, II).

Method for preserving perishable organic matter

A logic toy for distinctive indication of bordering zones on a surface, especially existing administrative districts, such as countries, facilitating herewith the development of logic way of thinking and depth perception together with the memorization of colored vision or other kind of signalling. The body of the logic toy is for example a parallelepiped, a sphere or globe or the like, the surface thereof is divided into separated zones, whereby the body is provided with built-in signalling means for displaying a signal simultaneously for each separated zone. Comparing the logic toy according to the invention to the known logic toys, such as the magic cube or the like, it means in each occasion a new logic task to be solved, therefore the playing can not become a routine work. Furthermore, a given task can be solved in different ways, and the tasks can be made gradually more and more complicated.

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Budapest, Hungary

Gyulane Subotics